Velopedia Bicycle Archive
Compare Bicycles
Compare published geometry, gearing and specifications for up to three bicycles.
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1 of 2 bicycles
At a glance
Key differences
Supported differences are shown below. Data limitations are labeled separately.
- Data limitation
No geometry is recorded for 2011 Jamis Trail XR and 2014 Jamis Trail XR.
Gearing comparison
Lower gears help on climbs. Higher gears suit higher speeds.
RPM
RPM = pedal turns per minute.
Lowest0.86:1Highest3.23:1Total range377%
Estimated speed at 90 RPMLowest gearHighest gear
Uses front tire 26×1.95; rear size isn’t listed.
Lowest0.86:1Highest3.23:1Total range377%
Speed unavailable: wheel or tire size is missing or unclear.
How it works
Ratio = front teeth ÷ rear teeth. Hub gears also include the hub’s internal ratio. A 400% range means the highest ratio is four times the lowest.
Speeds are estimates from tire size and pedal cadence. Actual speeds vary.
Complete specification tableShows different published values and gaps where a bicycle lacks data. Different wording reflects source language, not necessarily different components. Swipe for more columns.
Specification
2011 Jamis Trail XR
2014 Jamis Trail XR
Overview
Model Year
2011
2014
Brand
Jamis
Jamis
Model
Trail XR
Trail XR
Bicycle Type
Mountain bike, front suspension
—
Original MSRP
$300.00
Not documented
Colors
Monterey blue, Ano Grey, Pearl White
Ano Black, Stainless
Sizes
M: 13, 15, 17, 19, 21" F: 12, 14, 18"
13", 15", 17", 19", 21"
Weight
32.50 lbs
—
Frameset
Frame Construction
Steel
—
Frame Material
Hi-Tensile Carbon Steel
Hi-tensile carbon steel tubes
Fork
Hi Ten
Unicrown
Fork Material
Steel, unicrown crown
—
Drivetrain
Component Group
Mountain Mix
—
Shifters
SRAM 3.0
—
Front Derailleur
Shimano TZ30, 31.8mm top pull
Shimano TZ30
Rear Derailleur
SRAM X
SRAM X3
Crankset
Forged Alloy, 42/34/24t teeth
Alloy 42/34/24t
Bottom Bracket
VP Bolt-Type 3SB Axle, 124.5mm spindle
Vp
BB Shell Width
68mm
—
Cassette
Indexed freewheel
Freewheel 13x28t
Rear Cogs
7-speed, 13 - 28 teeth
—
Chain
KMC Z51
KMC Z51
Pedals
ATB platform
Platform
Brakes
Brakes
Alloy Linear Pull brakes, Alloy 4 Finger levers
Alloy Linear Pull
Cockpit & Contact Points
Headset
1 1/8" VP Threaded
VP threaded type, 1 1/8"
Handlebar
Jamis XC riser
Jamis XC
Handlebar Extensions
Not included
—
Stem
Jamis hi-rise
Alloy
Saddle
Jamis ATB
Jamis ATB Sport
Seatpost
Jamis alloy micro-adjust, 28.6mm diameter
Alloy micro-adjust
Wheels & Tires
Hubs
Heavy Duty ATB with QR
—
Rims
Alloy, 36-hole
—
Spokes
14ga. (2.0mm)
—
Front Tire
26 X 1.95" CST ATB
Jamis TX, 26 x 1.95"
Wheel Size
26" wheels
—
Historical specifications are presented as an archival reference. Components may have varied by market, size, or production run.